Dec 18 02:09:03.867 INFO checking cpsdqs/espterm-emulator against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 02:09:03.867 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/cpsdqs/espterm-emulator:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 02:09:04.053 INFO [stdout] abecf96e37e36ad9bd8b2e55d0217de13b72179b2971f37241cbcd9e719fc02c
Dec 18 02:09:04.058 INFO running `"docker" "start" "-a" "abecf96e37e36ad9bd8b2e55d0217de13b72179b2971f37241cbcd9e719fc02c"`
Dec 18 02:09:04.698 INFO [stderr]     Blocking waiting for file lock on the registry index
Dec 18 02:09:05.090 INFO [stderr]     Checking errno v0.1.8
Dec 18 02:09:05.091 INFO [stderr]     Checking ws v0.7.6
Dec 18 02:09:05.336 INFO [stderr]     Checking pty v0.2.2
Dec 18 02:09:06.508 INFO [stderr]     Checking espterm-emulator v0.1.0 (/opt/crater/workdir)
Dec 18 02:09:07.867 INFO [stderr] warning: method is never used: `is_tracking_mouse`
Dec 18 02:09:07.867 INFO [stderr]    --> src/terminal/mod.rs:641:5
Dec 18 02:09:07.867 INFO [stderr]     |
Dec 18 02:09:07.867 INFO [stderr] 641 |     pub fn is_tracking_mouse(&self) -> bool {
Dec 18 02:09:07.867 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:09:07.867 INFO [stderr]     |
Dec 18 02:09:07.867 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 02:09:07.867 INFO [stderr] 
Dec 18 02:09:07.867 INFO [stderr] warning: method is never used: `reset_partial_screen`
Dec 18 02:09:07.867 INFO [stderr]    --> src/terminal/mod.rs:652:5
Dec 18 02:09:07.867 INFO [stderr]     |
Dec 18 02:09:07.867 INFO [stderr] 652 |     pub fn reset_partial_screen(&mut self) {
Dec 18 02:09:07.867 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:09:07.867 INFO [stderr] 
Dec 18 02:09:08.011 INFO [stderr] warning: method is never used: `is_tracking_mouse`
Dec 18 02:09:08.011 INFO [stderr]    --> src/terminal/mod.rs:641:5
Dec 18 02:09:08.011 INFO [stderr]     |
Dec 18 02:09:08.011 INFO [stderr] 641 |     pub fn is_tracking_mouse(&self) -> bool {
Dec 18 02:09:08.011 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:09:08.011 INFO [stderr]     |
Dec 18 02:09:08.011 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 02:09:08.011 INFO [stderr] 
Dec 18 02:09:08.011 INFO [stderr] warning: method is never used: `reset_partial_screen`
Dec 18 02:09:08.011 INFO [stderr]    --> src/terminal/mod.rs:652:5
Dec 18 02:09:08.011 INFO [stderr]     |
Dec 18 02:09:08.011 INFO [stderr] 652 |     pub fn reset_partial_screen(&mut self) {
Dec 18 02:09:08.012 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:09:08.012 INFO [stderr] 
Dec 18 02:09:08.012 INFO [stderr] warning: constant item is never used: `TOPIC_CHANGE_CONTENT_ALL`
Dec 18 02:09:08.012 INFO [stderr]    --> src/main.rs:416:9
Dec 18 02:09:08.012 INFO [stderr]     |
Dec 18 02:09:08.012 INFO [stderr] 416 |         const TOPIC_CHANGE_CONTENT_ALL: u8 = 1 << 1;
Dec 18 02:09:08.012 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:09:08.012 INFO [stderr] 
Dec 18 02:09:08.012 INFO [stderr] warning: constant item is never used: `TOPIC_CHANGE_BUTTONS`
Dec 18 02:09:08.012 INFO [stderr]    --> src/main.rs:419:9
Dec 18 02:09:08.012 INFO [stderr]     |
Dec 18 02:09:08.012 INFO [stderr] 419 |         const TOPIC_CHANGE_BUTTONS: u8 = 1 << 4;
Dec 18 02:09:08.012 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:09:08.012 INFO [stderr] 
Dec 18 02:09:08.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.36s
Dec 18 02:09:08.456 INFO running `"docker" "inspect" "abecf96e37e36ad9bd8b2e55d0217de13b72179b2971f37241cbcd9e719fc02c"`
Dec 18 02:09:08.591 INFO running `"docker" "rm" "-f" "abecf96e37e36ad9bd8b2e55d0217de13b72179b2971f37241cbcd9e719fc02c"`
Dec 18 02:09:08.754 INFO [stdout] abecf96e37e36ad9bd8b2e55d0217de13b72179b2971f37241cbcd9e719fc02c